Kubera vs Wayback Machine (Internet Archive) comparison

Unique

• Unified net-worth and portfolio dashboard that aggregates global bank, brokerage, crypto and other financial accounts via multiple account aggregators (Plaid, Mastercard, MX, Yodlee, SnapTrade, Lean, Akahu, Salt Edge), plus manual assets—so you can track nearly any stock, ETF or mutual fund across major exchanges worldwide.
• Broad multi-asset coverage including bank accounts, stocks, bonds, funds, private-company equity via Carta, venture investments, crypto wallets and exchanges, DeFi assets, real estate, vehicles, precious metals and other alternatives.
• Digital-asset engine that connects directly to major blockchains, exchanges and wallets, tracks DeFi, NFTs, staking and lending activity, categorizes stablecoins as cash equivalents and lets you view net worth over time in Bitcoin.
• Multi-currency wealth tracking designed for cross-border users, supporting assets in many currencies while letting you monitor total wealth and performance in the base currency of your choice.
• Nested portfolios for multiple entities and ownership structures—holding companies, subsidiaries, trusts and partnerships—so you can maintain separate balance sheets and still see a consolidated net worth view.
• Collaborative “multiplayer” access with granular portfolio-level permissions for family, assistants, advisors and other collaborators, plus advisor-specific tools such as client management, customizable reporting, integrated billing, team access control and white-label portals for firms.

Unique

• On‑demand archiving via Save Page Now (SPN2) with POST/GET; options include capture_outlinks, capture_all, capture_screenshot, custom UA/cookies, and conditional capture (if_not_archived_within).
• Snapshot discovery: Availability API (/wayback/v1/available) returns the closest archived capture to a URL/time; CDX Server API lists/filters captures; Memento TimeGate/TimeMap endpoints enable time‑based content negotiation.
• Operational endpoints: user status (remaining/active SPN sessions) and system status (overload/OK) for SPN2.
• Mobile & extensions: official iOS/Android apps and browser extensions (Chrome, Firefox, Safari, Edge) for quick saving and lookup.
• Quotas/limits (SPN2): per‑minute, per‑day, per‑URL, resource size and screenshot size limits; concurrency dampening by host; max outlinks/embeds returned.
• Timestamps and replay: captures are timestamped (UTC) and replayed with toolbar metadata; screenshot capture available as a separate archived asset.